My Cozy Apartment
During your first conversation with Malone Patronis who lives on the 3rd floor, apartment #7, of your newly aquired building, He tells you to take the main floor apartment all to yourself. This quest is pretty strait forward. just walk around all the rooms of your new home and it will give the option to open a edit mode. once you interact with any of the items in your apartment in that mode the quest will then be complete. Just as a side note. Use this mode to pick up the mushrooms in the building as you can reach further in this edit mode and avoid fungal disease or making the disease worse by being close to them.